Essential Books

CAGradientLayer

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Syntax

Parameters

Parameter | Details | —— | —— | color | An array of CGColorRef objects defining the color of each gradient stop. Animatable. | locations | An optional array of NSNumber objects defining the location of each gradient stop. Animatable. | endPoint | The end point of the gradient when drawn in the layer’s coordinate space. Animatable. | startPoint | The start point of the gradient when drawn in the layer’s coordinate space. Animatable. | type | Style of gradient drawn by the layer. Defaults to kCAGradientLayerAxial. |

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CAGradientLayer:
* CAGradientLayer
* Creating a CAGradientLayer
* Animating a color change in CAGradientLayer.
* Creating a horizontal CAGradientLayer
* Creating a horizontal CAGradientLayer with multiple colors
* Creating a CGGradientLayer with multiple colors
Table Of Contents
0 Getting started with iOS
1 UILabel
2 Change Status Bar Color
3 Passing Data between View Controllers
4 Managing the Keyboard
5 UIButton
6 UILocalNotification
7 UIImageView
8 Checking for Network Connectivity
9 Accessibility
10 UITableView
11 Auto Layout
12 UIView
13 UIAlertController
14 MKMapView
15 UIColor
16 NSAttributedString
17 CAAnimation
18 UITextView
19 UINavigationController
20 Concurrency
21 CAGradientLayer
22 UIGestureRecognizer
23 Custom UIViews from XIB files
24 Safari Services
25 UIStackView
26 UIImage
27 UIWebView
28 CALayer
29 Swift and Objective-C interoperability
30 NSDate
31 Custom Fonts
32 AVSpeechSynthesizer
33 UIBarButtonItem
34 UIScrollView
35 Localization
36 NSNotificationCenter
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38 Networking with Alamofire
39 UIViewController
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109 Speech Recognition
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115 Size Classes and Adaptivity
116 MKDistanceFormatter
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124 Google Places API
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131 Convert HTML to NSAttributed string and vice versa
132 Convert NSAttributedString to UIImage
133 CoreImage Filters
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135 MPMediaPickerDelegate
136 Graph Coreplot
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138 FCM Messaging
139 Create Custom Framework
140 Custom Keyboard
141 AirDrop
142 SLComposeViewController
143 AirPrint tutorial
144 UISlider
145 Carthage
146 HealthKit
147 Core SpotLight
148 UI Testing
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150 QR Code Scanner
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152 NSInvocation
153 UIRefreshControl TableView
154 WCSessionDelegate
155 AppDelegate
156 App Submission Process
157 MVVM
158 UIStoryboard
159 Basic text file I/O
160 Text To Speech (TTS)
161 MPVolumeView
162 Objective-C Associated Objects
163 Passing Data between View Controllers
164 UIPhoenix
165 Blocks in Queue with MKBlockQueue
166 Simulator
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170 UIScrollView with StackView child
171 Cache online images
172 MVP Architecture
173 UIKit Dynamics
174 Configure Beacons with CoreBluetooth
175 Core Data
176 Extension for rich Push Notification
177 Profiling with Instruments
178 Application rating review request
179 MyLayout
180 UIFont
181 Simulator Builds
182 Simulating Location Using GPX files
183 Custom methods of selection of UITableViewCells
184 Custom methods of selection of UITableViewCells
185 UISegmentedControl
186 SqlCipher integration
187 Custom UITextField
188 Custom UITextField
189 Security
190 Guideline to architecture patterns
191 UIFeedbackGenerator
192 UIKit Dynamics with UICollectionView
193 Multicast Delegates
194 Using image assets
195 UITableViewCell
196 Runtime in Objective-C
197 ModelPresentationStyles
198 CydiaSubstrate tweak
199 Create a video from images
200 Codable
201 FileHandle
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203 Rich Notifications
204 Load images async
205 Adding Swift bridging header
206 Creating an App ID
207 Changing the rootview controller
208 Attributed text in UILabel
209 UITableViewController
210 Contributors